103 Mathematics is the queen of the sciences.数学是科学里的皇后。

语法点零冠词用于学科名词之前

说明

Medicine is a science of uncertainty．医学是一门具有不确定性的学科。

Science gives us knowledge, but philosophy can give us wisdom．自然科学给我们知识，而哲学能给我们智慧。

Teacher: Mathematics is a very exact science. For example, if one man can build a house in eight days, eight men can build it in one day.

Johnny: Then, if one ship can cross the ocean in eight days, I suppose eight ships can cross it in one day.

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